Mathematics, 05.04.2022 07:10 naomicervero
Two laborers sand the hardwood floor of an events hall in 9 hours.
a) How long would it take if three laborers worked together given that they have the same abilities?
b) How many workers would be needed to finish in 4 hours or less?
PLS help 20 points !!
Answers: 1
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Two laborers sand the hardwood floor of an events hall in 9 hours.
a) How long would it take if th...
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